body{
    height: 100%;
    margin: 0;
    background-color: #eee;
    font-family: '微软雅黑';
    font-size: 4vw;
}

a{
    display: inline-block;
    text-decoration: none;
    color: #666;
}
.ears{
    width: 18vw;
    height: 18vw;
    background-image: url(../user/login/images/sprite_login.gif);
    background-size: 100% 125%;

    position: absolute;
    right: 0;
}
.ears>a{
    width: 18vw;
    height: 18vw;
}
section{
    height: 100vh;
    margin: 0 5vw;
    padding: 10vw 0 0 0;
    position: relative;
}
section>*{
    width: 100%;
}
section>header{
    text-align: center;
}
section>header>img{
    width: 12vw;
}
section>header>h2{
    font-weight: normal;
    font-size: 4.5vw;
    margin: 5vh 0;
}
/*登录*/
main{
    height: 20vw;
    background-color: #fff;
    border-radius: 4vw;
    box-shadow: 0 0 1px #aaa;
    box-sizing: border-box;
}
.account{
    width: 100%;
    padding: 0.7vw 3vw;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
}
.account:nth-child(1){
    border-bottom: 1px solid #aaa;
}
.account>input{
    line-height: 8vw;
    width: 90%;
    border: none;
    font-size: 3.5vw;
    outline: none;
}

.loginIn{
    height: 10vw;
    margin-top: 5vh;
    border: none;
    border-radius: 5vw;
    background-color: #33B4FF;
    color: #fff;
}

/*其他登录方式*/
.qtlogin{
    margin: 6vw 0;
}
.qt{
    text-align: center;
    font-size: 3.5vw;
    color: #aaa;
    width: 28vw;
    height: 3.5vw;
}
.borderBtm{
    width: 32vw;
    border-bottom: 1px dashed #aaa; 
}
.qtlogin_menu{
    justify-content: center;
}
.qtlogin_menu>a{
    width: 10vw;
    height: 10vw;
    border-radius: 50%;
    margin: 0 4vw;
    background-image: url(../user/login/images/icons_type.png);
    background-repeat: no-repeat;
    background-size: 400% 90%;
}
.qtlogin_menu>a:nth-child(1){
    background-color: #0288D1;
    background-position: -2% 0;
}
.qtlogin_menu>a:nth-child(2){
    background-color: #D32F2F;
    background-position: 25.5% 0;
}
.qtlogin_menu>a:nth-child(3){
    background-color: #00AAEE;
    background-position: 58% 0;
}
.register{
    font-size: 3vw;
    margin-top:5vh;
    justify-content: center;
}


/*页脚*/
footer{
    width: 100%;
    position: absolute;
    bottom: 1.5vh;
    left: 0;
    text-align: center;
    box-sizing: border-box;
}
footer div{
    font-size: 3.5vw;
    color: #666;
}
footer>div:nth-child(1){
    line-height: 10vh;
}
footer img{
    height: 3vh;
}